diff options
| -rw-r--r-- | hw/sparc64/sun4u.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index 394b7d6c59..63b4aaa6eb 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -84,6 +84,7 @@ typedef struct EbusState { /*< private >*/ PCIDevice parent_obj; + ISABus *isa_bus; MemoryRegion bar0; MemoryRegion bar1; } EbusState; @@ -245,8 +246,10 @@ static void ebus_realize(PCIDevice *pci_dev, Error **errp) { EbusState *s = EBUS(pci_dev); - if (!isa_bus_new(DEVICE(pci_dev), get_system_memory(), - pci_address_space_io(pci_dev), errp)) { + s->isa_bus = isa_bus_new(DEVICE(pci_dev), get_system_memory(), + pci_address_space_io(pci_dev), errp); + if (!s->isa_bus) { + error_setg(errp, "unable to instantiate EBUS ISA bus"); return; } |